Results 21 to 30 of about 20,877 (237)
Metabolism of Tryptophan in Petioles of Coleus [PDF]
Plant Physiology, 1966 Auxin precursors retard abscission when applied to debladed petioles of Coleus blumei Benth. The d and l forms of tryptophan are equally effective in retarding abscission. Tryptamine is more effective than is tryptophan. Both compounds apparently are converted to auxin through an aldehyde intermediate.
J G, Valdovinos, J E, Perley
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Notulae Scientia Biologicae, 2022 Comparative morph-anatomical studies of leaf, stem, and tendril were carried out on two Adenia species to enhance the delimitation of the species.
Ekeke CHIMEZIE, Josephine U. AGOGBUA
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Nodal structure and leaf anatomy as an aid to Paullinieae (Sapindaceae) taxonomy and phylogeny [PDF]
Brazilian Journal of BiologyPaullinieae is a tribe of Sapindaceae that includes several genera of climbing plants widely distributed in Brazil. Despite their ecological and taxonomic relevance, the anatomical features of nodes, petioles, and midveins remain poorly explored as ...
C. M. Hernandes +3 more
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Anatomical study of the leaves and petioles of scab resistant and susceptible apple cultivars
International Journal of Horticultural Science, 2005 Anatomic studies have been performed on the leaf blade, petiole and annual shoot on six apple cultivars by means of scanning electron as well as light microscope.
M. Tóth, P. Gracza
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Труды по прикладной ботанике, генетике и селекции, 2023 Background. The adaptive changes during the distribution of Prunus armeniaca L. in Dagestan are important for understanding microevolution, structural and functional differentiation processes of populations along environmental gradients based on the ...
D. M. Anatov +3 more
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Electrogram recordings at a petiole after cold- and heat-induced activation of the petiole.
, 2023 Upper panel: tracings are electrograms recorded from a petiole after activation with drops of cold water at the site indicated at the left. Colors of the electrograms correspond with the colors of the recording sites at the petiole. Lower panel: tracings
Jacques M. T. de Bakker (15675102) +1 more
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Acta Botânica Brasílica, 2004 Em Pterodon pubescens, os pulvinos primário e secundário, órgãos responsáveis pelos movimentos foliares, apresentam peculiaridades estruturais em relação ao pecíolo e raque.
Tatiane Maria Rodrigues +1 more
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International Journal of Food Properties, 2020 The natural bioactive components and antioxidant capacity of leaves and petioles from four celery cultivars (“Benqin”, “Western”, “Baoqin”, and “Majiagou”) were compared and correlated through a nontargeted metabolomics analysis and partial least squares
De-Kun Liu +6 more
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Journal of Experimental Life Science, 2020 Geranium plant (Pelargonium graveolens L'Her) is one of the geranium oil producing plants that has many benefits. Callus culture is a technique that can be used to plant multiplication and increase production of secondary metabolites.
Moch Faizul Huda +2 more
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